Passed
Push — master ( cd50a3...da1c67 )
by Greg
05:21
created

SelectDefaultTree::handle()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 15
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 7
c 1
b 0
f 0
nc 1
nop 1
dl 0
loc 15
rs 10
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<?php
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/**
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 * webtrees: online genealogy
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 * Copyright (C) 2019 webtrees development team
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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 * GNU General Public License for more details.
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 * You should have received a copy of the GNU General Public License
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 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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 */
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declare(strict_types=1);
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namespace Fisharebest\Webtrees\Http\RequestHandlers;
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use Fig\Http\Message\StatusCodeInterface;
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use Fisharebest\Webtrees\FlashMessages;
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use Fisharebest\Webtrees\I18N;
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use Fisharebest\Webtrees\Site;
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use Fisharebest\Webtrees\Tree;
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use InvalidArgumentException;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Server\RequestHandlerInterface;
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use function assert;
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use function e;
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use function redirect;
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use function route;
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/**
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 * Set the default tree.
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 */
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class SelectDefaultTree implements RequestHandlerInterface, StatusCodeInterface
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{
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    /**
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     * @param ServerRequestInterface $request
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     *
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     * @return ResponseInterface
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     */
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    public function handle(ServerRequestInterface $request): ResponseInterface
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    {
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        $tree = $request->getAttribute('tree');
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        assert($tree instanceof Tree, new InvalidArgumentException());
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        Site::setPreference('DEFAULT_GEDCOM', $tree->name());
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        /* I18N: %s is the name of a family tree */
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        $message = I18N::translate('The family tree ā€œ%sā€ will be shown to visitors when they first arrive at this website.', e($tree->title()));
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        FlashMessages::addMessage($message, 'success');
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        $url = route('manage-trees', ['tree' => $tree->name()]);
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        return redirect($url);
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    }
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}
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